<template>
  <div class="index">
    <h3>姓名:{{$store.state.username}}</h3>
    <h3>性别:{{getSex}}</h3>
    <h3>年龄:{{getAge}}</h3>

    <input type="number"  v-model="getAge" />
  </div>
</template>

<script src="../index.js"></script>

<style scoped>

</style>